JPS61162767U - - Google Patents

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Publication number
JPS61162767U
JPS61162767U JP4651385U JP4651385U JPS61162767U JP S61162767 U JPS61162767 U JP S61162767U JP 4651385 U JP4651385 U JP 4651385U JP 4651385 U JP4651385 U JP 4651385U JP S61162767 U JPS61162767 U JP S61162767U
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JP
Japan
Prior art keywords
detecting
difference
display
value
cold
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4651385U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0447569Y2 (enrdf_load_stackoverflow
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985046513U priority Critical patent/JPH0447569Y2/ja
Publication of JPS61162767U publication Critical patent/JPS61162767U/ja
Application granted granted Critical
Publication of JPH0447569Y2 publication Critical patent/JPH0447569Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Sorption Type Refrigeration Machines (AREA)
JP1985046513U 1985-03-29 1985-03-29 Expired JPH0447569Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985046513U JPH0447569Y2 (enrdf_load_stackoverflow) 1985-03-29 1985-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985046513U JPH0447569Y2 (enrdf_load_stackoverflow) 1985-03-29 1985-03-29

Publications (2)

Publication Number Publication Date
JPS61162767U true JPS61162767U (enrdf_load_stackoverflow) 1986-10-08
JPH0447569Y2 JPH0447569Y2 (enrdf_load_stackoverflow) 1992-11-10

Family

ID=30560976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985046513U Expired JPH0447569Y2 (enrdf_load_stackoverflow) 1985-03-29 1985-03-29

Country Status (1)

Country Link
JP (1) JPH0447569Y2 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428454A (en) * 1987-07-24 1989-01-31 Tokyo Gas Co Ltd Diagnosing apparatus for absorption chilled machine
JP2010014323A (ja) * 2008-07-03 2010-01-21 Hitachi Ltd 冷熱供給システムの劣化診断装置、劣化診断方法、及び劣化診断システム
JP2018031558A (ja) * 2016-08-26 2018-03-01 株式会社日立ビルシステム 吸収冷凍機の性能診断方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5020347B2 (ja) * 2010-03-29 2012-09-05 中国電力株式会社 熱交換器性能管理装置及び方法
JP5884283B2 (ja) * 2011-03-29 2016-03-15 栗田工業株式会社 冷凍システムにおける冷却水ラインの汚れ評価方法
JP5900524B2 (ja) * 2014-03-06 2016-04-06 栗田工業株式会社 冷却水ラインの汚れ評価方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56146966A (en) * 1980-04-15 1981-11-14 Mitsubishi Heavy Ind Ltd Operation monitoring of suction refrigerating machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56146966A (en) * 1980-04-15 1981-11-14 Mitsubishi Heavy Ind Ltd Operation monitoring of suction refrigerating machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428454A (en) * 1987-07-24 1989-01-31 Tokyo Gas Co Ltd Diagnosing apparatus for absorption chilled machine
JP2010014323A (ja) * 2008-07-03 2010-01-21 Hitachi Ltd 冷熱供給システムの劣化診断装置、劣化診断方法、及び劣化診断システム
JP2018031558A (ja) * 2016-08-26 2018-03-01 株式会社日立ビルシステム 吸収冷凍機の性能診断方法

Also Published As

Publication number Publication date
JPH0447569Y2 (enrdf_load_stackoverflow) 1992-11-10

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